
   html {
    font-family: sans-serif; /* 1 */
    line-height: 1.15; /* 2 */
    -ms-text-size-adjust: 100%; /* 3 */
    -webkit-text-size-adjust: 100%; /* 3 */
}


body {
    margin: 0;
}

article,
aside,
footer,
header,
nav,
section {
    display: block;
}

h1 {
    font-size: 2em;
    margin: 0.67em 0;
}

figcaption,
figure,
main { /* 1 */
    display: block;
}

figure {
    margin: 1em 40px;
}

hr {
    box-sizing: content-box; /* 1 */
    height: 0; /* 1 */
    overflow: visible; /* 2 */
}

pre {
    font-family: monospace, monospace; /* 1 */
    font-size: 1em; /* 2 */
}

a {
    background-color: transparent; /* 1 */
    -webkit-text-decoration-skip: objects; /* 2 */
}

a:active,
a:hover {
    outline-width: 0;
}


abbr[title] {
    border-bottom: none; /* 1 */
    text-decoration: underline; /* 2 */
    text-decoration: underline dotted; /* 2 */
}


b,
strong {
    font-weight: inherit;
}



b,
strong {
    font-weight: bolder;
}

code,
kbd,
samp {
    font-family: monospace, monospace; /* 1 */
    font-size: 1em; /* 2 */
}


dfn {
    font-style: italic;
}


mark {
    background-color: #ff0;
    color: #000;
}

small {
    font-size: 80%;
}


sub,
sup {
    font-size: 75%;
    line-height: 0;
    position: relative;
    vertical-align: baseline;
}

sub {
    bottom: -0.25em;
}

sup {
    top: -0.5em;
}


audio,
video {
    display: inline-block;
}


audio:not([controls]) {
    display: none;
    height: 0;
}

/**
 * Remove the border on images inside links in IE 10-.
 */

img {
    border-style: none;
}

/**
 * Hide the overflow in IE.
 */

svg:not(:root) {
    overflow: hidden;
}



button,
input,
optgroup,
select,
textarea {
    font-family: sans-serif; /* 1 */
    font-size: 100%; /* 1 */
    line-height: 1.15; /* 1 */
    margin: 0; /* 2 */
}



button,
input { /* 1 */
    overflow: visible;
}

button,
select { /* 1 */
    text-transform: none;
}

button,
html [type="button"], /* 1 */
[type="reset"],
[type="submit"] {
    -webkit-appearance: button; /* 2 */
}


button::-moz-focus-inner,
[type="button"]::-moz-focus-inner,
[type="reset"]::-moz-focus-inner,
[type="submit"]::-moz-focus-inner {
    border-style: none;
    padding: 0;
}

/**
 * Restore the focus styles unset by the previous rule.
 */

button:-moz-focusring,
[type="button"]:-moz-focusring,
[type="reset"]:-moz-focusring,
[type="submit"]:-moz-focusring {
    outline: 1px dotted ButtonText;
}

/**
 * Change the border, margin, and padding in all browsers (opinionated).
 */

fieldset {
    border: 1px solid #c0c0c0;
    margin: 0 2px;
    padding: 0.35em 0.625em 0.75em;
}


legend {
    box-sizing: border-box; /* 1 */
    color: inherit; /* 2 */
    display: table; /* 1 */
    max-width: 100%; /* 1 */
    padding: 0; /* 3 */
    white-space: normal; /* 1 */
}

/**
 * 1. Add the correct display in IE 9-.
 * 2. Add the correct vertical alignment in Chrome, Firefox, and Opera.
 */

progress {
    display: inline-block; /* 1 */
    vertical-align: baseline; /* 2 */
}

/**
 * Remove the default vertical scrollbar in IE.
 */

textarea {
    overflow: auto;
}

/**
 * 1. Add the correct box sizing in IE 10-.
 * 2. Remove the padding in IE 10-.
 */

[type="checkbox"],
[type="radio"] {
    box-sizing: border-box; /* 1 */
    padding: 0; /* 2 */
}

/**
 * Correct the cursor style of increment and decrement buttons in Chrome.
 */

[type="number"]::-webkit-inner-spin-button,
[type="number"]::-webkit-outer-spin-button {
    height: auto;
}

/**
 * 1. Correct the odd appearance in Chrome and Safari.
 * 2. Correct the outline style in Safari.
 */

[type="search"] {
    -webkit-appearance: textfield; /* 1 */
    outline-offset: -2px; /* 2 */
}

/**
 * Remove the inner padding and cancel buttons in Chrome and Safari on macOS.
 */

[type="search"]::-webkit-search-cancel-button,
[type="search"]::-webkit-search-decoration {
    -webkit-appearance: none;
}

/**
 * 1. Correct the inability to style clickable types in iOS and Safari.
 * 2. Change font properties to `inherit` in Safari.
 */

::-webkit-file-upload-button {
    -webkit-appearance: button; /* 1 */
    font: inherit; /* 2 */
}


details, /* 1 */
menu {
    display: block;
}

/*
 * Add the correct display in all browsers.
 */

summary {
    display: list-item;
}

/* Scripting
   ========================================================================== */

/**
 * Add the correct display in IE 9-.
 */

canvas {
    display: inline-block;
}

/**
 * Add the correct display in IE.
 */

template {
    display: none;
}


[hidden] {
    display: none;
}

img {
	vertical-align: top; 
}
.w {  
	width: 1190px;  
	margin: 0 auto;  
}
.fl { /*浮动的公共类*/
	float: left;
}
.fr {
	float: right;
}
a {
	text-decoration: none; 
	font-size: 12px;
	color: #999;
}
a:hover {
	color: #e33333;
}
blockquote,body,button,dd,dl,dt,fieldset,form,h1,h2,h3,h4,h5,h6,hr,input,legend,li,ol,p,pre,td,textarea,th,ul {
	list-style: none;
	margin: 0;
	padding: 0;
}
input, button {
	border: 0;
	outline: none; 
}
body {
	background-color: #f6f6f6;
}
.f10 {
	color: #f10215!important;
}
@font-face { 
  font-family: 'icomoon';
  src:  url('../fonts/icomoon.eot?r5tos9');
  src:  url('../fonts/icomoon.eot?r5tos9#iefix') format('embedded-opentype'),
    url('../fonts/icomoon.ttf?r5tos9') format('truetype'),
    url('../fonts/icomoon.woff?r5tos9') format('woff'),
    url('../fonts/icomoon.svg?r5tos9#icomoon') format('svg');
  font-weight: normal;
  font-style: normal;
  font-display: block;
}
.clearfix:after {
    clear: both;
}
.clearfix:after, .clearfix:before {
    display: table;
    content: "";
    line-height: 0;
}
.city {
	margin-left: 200px;
}
.shortcut li {
	float: left;
}
.shortcut i {
	font-family: "icomoon";
	font-style: normal; 
	color: #999;
}
.space { 
	width: 1px;
	height: 10px;
	background-color: #ccc;
	margin: 10px 12px 0px; 
}
.nav li {
	position: relative;
}
.dropdown-layer {
	position: absolute;
	width: 280px;
	height: 162px;
	top: 30px;
	left: -12px;
	background-color: #e3e4e5;
	z-index: 999;
	padding-left: 14px;
	display: none;
}
.dropdown-layer dl {
	float: left;
	width: 126px;
}
.dropdown-layer .d {
	border-bottom: 1px solid #ccc;
}
.m {
	background-color: #fff;
}
.mobile {
	position: relative;
}
.mobile img{
	position: absolute;
	left: -3px;
	top: 32px;
	border: 1px solid #ccc;
	padding: 3px;
}
.mobile i {
	position: absolute;
	top: 32px;
	left: 65px;
	width: 15px;
	height: 15px;
	line-height: 15px;
	text-align: center;
	border: 1px solid #ccc;
	border-left: 0;
	cursor: pointer;
}
.middle {
	height: 140px;
	position: relative;
}
.logo {
	position: absolute;
	top: 10px;
	left: 0px;
}
.logo a {
	display: block; 
	text-indent: -999px;
	overflow: hidden;
	/*font-size: 0;*/
}
.form {
	width: 550px;
	height: 35px;
	position: absolute;
	top: 25px;
	left: 320px;
}
.form input {
	width: 495px;
	height: 33px;
	border: 1px solid #f10215;
	float: left;
	font-size: 14px;
	padding-left: 3px;
}
.form button {
	width: 50px;
	height: 35px;
	float: left;
	background-color: #f10215;
}
.form button i {
	font-family: "icomoon";
	font-style: normal;
	color: #fff;
}
.shopCar {
	width: 178px;
	height: 33px;
	line-height: 33px;
	border: 1px solid #ccc;
	position: absolute;
	top: 25px;
	right: 95px;
	background-color: #fff;
	text-align: center;
	color: #f10215;
}
.shopCar i {
	font-family: icomoon;
	font-style: normal;
	margin-right: 5px;
}
.shopCar span {
	height: 15px;
	background-color: #f10215;
	border-radius: 8px 8px 8px 0;
	position: absolute; 
	top: -6px;
	left: 135px;
	font-size: 12px;
	color: #fff;
	line-height: 15px;
	padding: 0 5px;
}
.hotwords {
	position: absolute;
	top: 68px;
	left: 320px;
}
.navitems {
	width: 770px;
	height: 40px;
	line-height: 40px;
	position: absolute;
	bottom: 0;
	left: 200px;
}
.navitems ul{
    height:40px;
    margin:0;
}
.navitems li {
	float: left;
	margin-left: 30px;
}
.navitems li a {
	font-size: 16px;
	font-weight: 700;
	color: #555;
}
.navitems li a:hover {
	color: #f10215;
}
.navitems .space {
	margin: 15px -15px 0px 15px;
}
.super {
	position: absolute;
	bottom: 10px;
	right: 0;
}
footer {
	margin-top: 35px;
	height: 560px;
	background-color: #eaeaea;
}
footer a {
	color: #666;
}
.service {
	padding: 30px 0px;
	border-bottom: 1px solid #dedede;
	overflow: hidden; 
}
.service ul li {
	width: 297px;
	height: 43px;
	position: relative;
	line-height: 43px;
	float: left;
}
.service li h5 {
	position: absolute;
	top: 0;
	left: 38px;
	width: 36px;
	height: 43px;
	background: url(../image/ico.png) no-repeat;
}
.service li:nth-child(2) h5 {
	background-position: 0 -43px;
}
.service li:nth-child(3) h5 {
	background-position: 0 -86px;
}
.service li:nth-child(4) h5 {
	background-position: bottom;
}
.service li p {
	font-weight: 700;
	margin-left: 82px;
}
.help {
	height: 200px;
	border-bottom: 1px solid #dedede;
	padding-top: 25px;
	box-sizing: border-box;
}
.help dl {
	width: 192px;
	float: left;
}
.help dt,
.coverage h5 {
	height: 30px;
	font-size: 14px;
	color: #666;
}
.help dd {
	height: 22px;
}
.coverage {
	width: 200px;
	height: 150px;
	background: url(../image/ico_footer.png) no-repeat;
}
.coverage h5 {
	padding-left: 35px;
}
.coverage p {
	width: 180px;
	font-size: 12px;
	color: #666;
	line-height: 18px;
}
.coverage a {
	display: block;
	margin-top: 5px;
	width: 180px;
	text-align: right;
}
.copyright {
	color: #666;
	padding-top: 20px;
	text-align: center;
	font-size: 12px;
}
.copyright span {
	margin: 0 10px;
}
.copyright div p {
	line-height: 22px;
}
.copyright div {
	margin-top: 22px;
}
.foot-icon a {
	display: inline-block;
	width: 103px;
	height: 33px;
	background: url(../image/ico_footer.png) no-repeat 0 -150px;
	margin: 20px 4px 0;
}
.foot-icon a:nth-child(2) {
	background-position: -103px -150px;
}
.foot-icon a:nth-child(3) {
	background-position: 0 -183px;
}
.foot-icon a:nth-child(4) {
	background-position: -103px -183px;
}
.foot-icon a:nth-child(5) {
	background-position: 0 -216px;
}
.foot-icon a:nth-child(6) {
	background-position: -103px -216px;
}

@media only screen and (min-width: 500px) {
	header,
	.shortcut {
		display: block;
	}
	.logo a {
		width: 190px;
		height: 120px;
		background: #fff url(../image/biglogo.png) no-repeat;
	}
}
@media only screen and (max-width: 323px) {
	.w {
		width: 304px;
	}
	.middle {
		width: 304px;
		height: 70px;
	}
	header,
	.shortcut {
	    display: none;
	}
	.logo {
		left: 10px;
	}
	.logo a {
		width: 70px;
		height: 42px;
		background: #fff url(../image/smalllogo.png) no-repeat;
		background-size: 70px 42px;
	}
	.form {
		width: 208px;
		height: 36px;
		left: 90px;
		top: 20px;
	}
	.form input {
		width: 160px;
	}
	.form button {
		width: 40px;
	}
	.shopCar,
	.hotwords,
	.navitems,
	.super {
		display: none;
	}
}
.de_container {
    padding-top: 20px;
    border-top: 2px solid #e01222;
    background-color: #fff;
}
.crumb_wrap {
    height: 25px;
}
.crumb_wrap a {
    margin-right: 10px;
    color: #333;
}
.crumb_wrap a:hover {
    color: #e33333;
}
.product_intro {
    overflow: hidden;
}
.preview_wrap {
    width: 402px;
    height: 590px;
}
.preview_img {
    width: 400px;
    border: 1px solid #ccc;
    position: relative;
    cursor: move;
}
.mask {
    display: none;
    position: absolute;
    top: 0;
    left: 0;
    width: 300px;
    height: 300px;
    background-color: #FEDE4F;
    opacity: .5;
    border: 1px solid #ccc;
    cursor: move;
}
.big {
    display: none;
    position: absolute;
    left: 410px;
    top: 0;
    width: 500px;
    height: 500px;
    z-index: 999;
    border: 1px solid #ccc;
    overflow: hidden;
}
.big img {
    position: absolute;
    top: 0;
    left: 0;
}
.preview_list {
    height: 60px;
    margin-top: 60px;
    position: relative;
}
.list_item {
    width: 320px;
    height: 60px;
    margin: 0 auto;
    display:flex;
    justify-content: center;
}
.list_item li {
    width: 56px;
    height: 56px;
    float: left;
    margin: 0 2px;
    border: 2px solid transparent;
    cursor: pointer;
}
.list_item .current {
    border: 2px solid #e01222;
}
.arrow_prev,
.arrow_next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 22px;
    line-height: 42px;
    text-align: center;
    font-size: 22px;
    border: 1px solid #ccc;
    background-color: #EBEBEB;
}
.arrow_prev {
    left: 0;
}
.arrow_next {
    right: 0;
}
.itemInfo_wrap {
    width: 718px;
}
.sku_name {
    font-size: 16px;
    font-weight: 700;
    color: #333;
    margin-bottom: 10px;
}
.news {
    height: 32px;
    color: #e12228;
    font-size: 12px;
}
.summary dl {
    overflow: hidden;
}
.summary dt,dd {
    float: left;
}
.summary dt {
    width: 60px;
    padding-left: 10px;
    line-height: 36px;
    color: #333;
    font-size: 14px;
}
.summary dd {
    font-size: 12px;
    line-height: 36px;
    color: #999;
}
.summary_price,
.summary_promotion {
    padding: 10px 0;
    background-color: #fee9eb;
    position: relative;
}
.price {
    font-size: 24px;
    color: #e12228;
    font-style: normal;
}
.summary_price a {
    color: #c81623;
}
.remark {
    position: absolute;
    right: 10px;
    top: 20px;
    font-size: 12px;
}
.summary_promotion a {
    padding-top: 0;
}
.summary_promotion dd {
    width: 450px;
}
.summary_promotion em {
    display: inline-block;
    width: 40px;
    height: 22px;
    line-height: 22px;
    color: #fff;
    background-color: #c81623;
    text-align: center;
    font-style: normal;
}
.summary_stock dd {
    line-height: 25px;
}
.choose_color {
    border-top: 1px solid #ccc;
    padding-top: 10px;
}
.choose_color a,
.choose_version a,
.choose_type a {
    display: inline-block;
    height: 32px;
    line-height: 32px;
    color: #000;
    border: 1px solid #ededed;
    text-align: center;
    padding: 0 12px;
}
.summary a.current {
    border-color: #c81623;
}
.choose_version  {
    margin: 10px 0;
}
.choose_btns {
    margin-top: 50px;
}
.choose_amount {
    float: left;
    width: 64px;
    height: 45px;
    background-color: #ccc;
    border: 1px solid #ccc;
    position: relative;
}
.choose_amount input {
    width: 48px;
    height: 45px;
    text-align: center;
    border-right: 1px solid #ccc;
}
.add, 
.reduce {
    position: absolute;
    right: 0;
    width: 15px;
    height: 22px;
    background-color: #f1f1f1;
    text-align: center;
    line-height: 22px;  
}
.add {
    top: 0;
    border-bottom: 1px solid #ccc;
}
.reduce {
    bottom: 0;
}
.addCar {
    float: left;
    width: 142px;
    height: 46px;
    line-height: 46px;
    background-color: #c81623;
    text-align: center;
    font-size: 18px;
    color: #fff;
    margin-left: 25px;
    font-weight: 700;
    cursor: pointer;
}
.addCar:hover {
    background-color: #ed6a5a;
    color: #fff;
}
.customNav{
    width: 150px;
    position: absolute;
    top: 80px;
    right: 0;
}
.customNav li{
    float:left;
    margin-right:20px;
}
.product_detail {
    overflow: hidden;
    margin-top: 30px;
}
.aside {
    width: 208px;
    border: 1px solid #ccc;
}
.tab_list {
    height: 34px;
}
.tab_list li {
    float: left;
    background-color: #f1f1f1;
    border-bottom: 1px solid #ccc;
    height: 39px;
    text-align: center;
    line-height: 39px;
    cursor: pointer;
}
.tab_list .current {
    background-color: #fff;
    border-bottom: 0;
    color: #f10215;
}
.first_tab {
    width: 104px;
}
.second_tab {
    width: 103px;
    border-left: 1px solid #ccc;
}
.tab_con {
    padding: 0 10px;
}
.tab_con li {
    border-bottom: 1px solid #ccc;
    margin-top: 20px;
}
.tab_con li:last-child {
    border-bottom: 0;
}
.tab_con li img {
    padding: 0 30px;
    box-sizing: border-box;
}
.tab_con li h5 {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    font-weight: normal;
}
.aside_price {
    font-weight: 700;
    margin: 10px 0;
}
.as_addcar {
    display: block;
    width: 88px;
    height: 26px;
    line-height: 26px;
    text-align: center;
    border: 1px solid #c81623;
    margin: 10px auto;
    font-size: 14px;
    color: #c81623;
    font-weight: 700;
}
.as_addcar:hover {
    border: 1px solid transparent;
    background-color: #c81623;
    color: #fff;
}
.detail {
    width: 968px;
}
.detail_tab_list {
    height: 39px;
    border: 1px solid #ccc;
    background-color: #f1f1f1;
}
.detail_tab_list li {
    line-height: 39px;
    padding: 0 20px;
    text-align: center;
    float: left;
    cursor: pointer;
}
.detail_tab_list li:hover {
    color: #c81623;
}
.detail_tab_list ul .current {
    background-color: #c81623;
    color: #fff;
}
.item_info {
    padding: 20px 0 0 20px;

}
.item_info li {
    font-size: 14px;
    line-height: 22px;
    overflow: hidden;
}
.item p {
    margin-bottom: 20px;
}
.item .more {
    float: right;
    font-weight: 700;
    font-family: 'icomoon';
}
.line li {
    border-bottom: 1px solid #ccc;
    padding: 15px 0 15px 0;
}
.line li:last-child {
    border-bottom: 0;
}
.item_info h3, dt, dd {
    color: #999;
    font-size: 12px;
}
.item h3 {
    display: inline-block;
    float: left;
    width: 110px;
    text-align: right;
}
.item_info dl {
    float: left;
    width: 800px;
}
.item_info dd {
    display: inline-block;
    width: 165px;
    height: 26px;
    line-height: 26px;
    text-align: right;
}
.item_info dt {
    display: inline-block;
    margin-left: 50px;
}
.rate {
    overflow: hidden;
}
.rate-l {
    width: 120px;
    margin: 40px 0 0 20px;
    text-align: center;
}
.rate-l strong {
    font-size: 40px;
    color: #c81623;
}
.rate-r {
    margin: 30px 0 0 30px;
    width: 780px;
}
.rate-r h3 {
    font-size: 16px;
    color: #333;
    font-style: normal;
    width: 700px;
    text-align: left;
    line-height: 30px;
    margin-bottom: 10px;
}
.rate-r li {
    float: left;
    background-color: #c81623;
    padding: 0 7px;
    margin: 0 10px 10px 0;
    color: #fff;
}
.comment-info {
    width: 100%;
    height: 30px;
    line-height: 30px;
    background-color: #fafafa;
    border: 1px solid #F5F5F5;
    margin: 20px 0 20px 20px;
    padding-left: 5px;
}
.comment-info a {
    font-size: 14px;
    color: #333;
    margin-right: 10px;
}
.comment-info a:hover {
    color: #c81623;
}
.comment-main {
    width: 100%;
    overflow: hidden;
    margin-left: 20px;
}
.comment-main li {
    overflow: hidden;
    margin-bottom: 20px;
}
.comment-main a {
    display: block;
    float: left;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    border: 1px solid #ccc;
    overflow: hidden;
    background: url(../image/hwbn40x40.jpg) no-repeat;
    background-size: 48px;
}
.comment-main-r {
    float: left;
    width: 800px;
    border: 1px solid #dedede;
    margin-left: 20px;
    position: relative;
}
.main-top:before {
    position: absolute;
    top: 10px;
    left: -8px;
    width: 0;
    height: 0;
    display: block;
    content: " ";
    border-color: transparent;
    border-style: solid solid outset;
    border-width: 8px 8px 8px 0;
    border-right-color: #dedede;
    pointer-events: none;
    z-index: 1;
}
.main-top {
    height: 37px;
    padding: 10px 15px;
    font-size: 13px;
    color: #999;
    background-color: #f8f8f8;
    box-sizing: border-box;
    border-bottom: 1px solid #eee;
}
.main-bd {
    padding: 15px;
}